Casino Sieger 20 Free Spins Bonus No Deposit Required

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Open your account with Casino Sieger now and claim 20 free spins that come as a no deposit bonus. With this exclusive promotion, you can test this online casino and sportsbook with free bets. What's more, you can keep all the winnings from the complimentary welcome bonus. Read our Casino Sieger Review and learn more about the casino's games, promotions, payments, support, etc.

General Information 

Casino Sieger, owned and operated by Condor Gaming Group, is a place where all winners have been getting together since 2013. Ever since then, Siegers from all over the world have been playing our fantastic choice of online slot games, tournaments, sportsbook, and live casino which includes blackjack, roulette, scratchcards, and so much more. Players are greeted with an excellent welcome bonus both for casino and sportsbook as soon as they sign up, and we have daily bonuses and exclusive offers available as well.

Casino Sieger has earned its right to offer its services under the MGA’s Licence. The brand exudes class and sophistication thanks to its simple, yet eye-catching graphics, user-friendly design, and interface.

The registration process is very quick and easy. Players simply need to click on ‘Register’ at the top of the page, create a username and password of their choice, and provide an email, currency, and location. Upon registration, players are in for a treat in the form of a welcome bonus.

Since our brand is a worldwide casino, all the major and internationally traded currencies are accepted. All transactions are PCI compliant, and the SSL encryption technology adds an extra layer of security and protection for our players. Data privacy is very important for us and the encryption technology that we make use of ensures that there are no breaches.

Casino Sieger is your one-stop shop for hours of non-stop user-friendly entertainment, safety, and top-tier customer service. In a nutshell, you can make all your online casino dreams come true at Casino Sieger from the comfort of your home.

Casino Sieger Bonuses 

The brand prides itself on offering the best service and gaming experience to its players. Casino Sieger offers two types of welcome bonuses, one for its Casino and the other for the Sportsbook:

  • Casino: 100% up to €200 (or currency equivalent) plus 40 Free Spins 
  • Sportsbook: 100% up to €100 (or currency equivalent)

The above Welcome Bonuses are only available to newly registered account holders and can only be claimed once. Both the casino and sportsbook bonuses can be redeemed only against an initial minimum deposit of €10 or currency equivalent.

The amazing benefits don’t stop there. Build Your Bonus is a loyalty scheme where Siegers can make a deposit, and in return, they will get a code for 0.5x their last deposit as a percentage (up to €100) bonus on their next deposit.

Every day there are new games available for players to enjoy and reap the rewards. The brand’s promotions run every day, 7 days a week, all year round. Each day brings a different theme, with different games, and different rewards!

Furthermore, players can also become a Sieger by playing a tournament (or two!) Just like the promotions, each tournament has a different theme, and players have the chance to win a share of the hefty prizes available.

Wait, there’s more. Players may also reap on free spins, bonus money, boosted bonuses, and extra offers! The winnings simply keep on coming! After all, that’s what Casino Sieger is all about.

Register and Play Now

Casino Sieger Games

With Casino Sieger's selection of games, players are spoiled for choice. Siegers from all over the world have a vast choice of both classical and modern games. These include thematic online slots, live table games such as Roulette, Bacarrat, Video Poker, and much more. At the live casino, Evolution Gaming and Pragmatic are available for players with high-quality services, and of course, high-quality games.

Some of the online slot games offer high RTPs, which lead to big rewards for the players. Live Casino games offer 99 RTP and slots 96 RTP. These games are compatible with desktop, tablet, Mac OS, and mobile-friendly iOS and Android. Casino Sieger makes use of HTML5 technology thus eliminating the need for apps. Players can choose any browser of their choice.

Here at Casino Sieger, we understand that everyone has different tastes. That’s why we ensure that in our promotions, we include different themes. Our weekly promotions feature a new theme every day. For example, on a Monday, we take our players on a once-in-a-lifetime vacation and the next day, it’s all about glamour and opulence. This keeps our players on their toes and keeps them coming back to us. Furthermore, players can browse through the favourites section which features the hottest games on the site.

Fulfilling the brand’s wagering requirements is very easy. Every bet a player makes on any of our games reduces the remaining wagering requirement in their account. The wagering requirements are based on the amount received as a bonus and our bonuses include a requirement of playing through 30 times the amount of the bonus and deposit. This may seem much, but Casino Sieger is here to help. If a player decides to request a payout even if they have not fulfilled their requirements yet, this is possible. Players need to get in touch with our helpful customer staff to guide them through the process.

Casino Sieger Software 

Casino Sieger only offers the best of the best for its clientele. We work with the industry’s finest to ensure customer satisfaction and to ensure that our Siegers have a good experience playing with us. The brand works closely with a number of providers to guarantee the best visuals and graphics. Every provider who’s featured on our portfolio has been accredited and assigned with a Random Number Generator (RNG) certificate. This ensures fair play for everyone.

Below are some of our top providers:

These are the industry’s top players. Casino Sieger has built a good relationship with them to make sure our players have the best experience. Customer satisfaction is a cornerstone of our brand.

Casino Sieger Sportsbook 

For all the sports lovers out there, Casino Sieger has got you covered. We have an entire section, ‘Sportsbook’, on our brand’s website dedicated to sports with every category imaginable such as football, table tennis, ice hockey, volleyball, and so much more. In a nutshell, players place bets on sporting events.

Casino Sieger is always being updated with the latest games and leagues. For example, Euro2024 and UEFA Champions League are our top leagues. Here players can place bets on their favourites, and win! All the games are streamed live on our website which makes it so much easier for players to keep track of their bets. Players also have the option to bet on multiple games at the same time, as well as adjust and cancel any bets while the game is still going.

Our Sportsbook section, as well as the rest of our site, is very flexible and user-friendly.

Casino Sieger comes equipped with the Acca Boost. An Acca, also called Acca-Booster, Accumulator Bet, Multibet, Combination Bet or Parlay Bet, is where several different bets, or legs, of entire games or single events, can be combined and placed on one bet slip. This gives players the opportunity to boost their winnings. The individual odds are multiplied and this makes the likelihood of getting good winnings high. To get started, players need to place a minimum of 5 selections with odds of 1.25 per event on a single betting slip.

Sieger Promotions

Casino Sieger Payments 

Casino Sieger works with the most highly reputable and trusted payment providers. Players can play with real money. The first step is to deposit to their account and players can also withdraw their winnings. Deposits are always done through the utmost secure connections.

For a number of countries, we make use of local payment solutions. However, we also make use of international e-wallets such as Skrill and Neteller. Customer satisfaction and safety are our topmost priority which is why we work hand in hand with the industry’s finest.

To deposit, a Sieger needs to log into their account and click on the ‘Cashier’ button, enter the amount they wish to deposit, along with the currency of their choice ad the amount they wish to deposit. Currently, a deposit can be made through payment cards, such as VISA and Mastercard, however, a deposit can also be made by bank transfer or through alternative internationally recognized payment service providers such as:

  • Ecopayz
  • Euteller
  • CashtoCode
  • E-voucher
  • Idebit
  • Impaya
  • Instadebit
  • MuchBetter
  • Neteller
  • Paysafecard
  • Rapid Transfer (by Skrill)
  • Siirto
  • Siru Mobile
  • Skrill
  • Trustly
  • Venuspoint
  • Zimpler
  • Pugglepay
  • Bancontact
  • Nuvei CC
  • NetBanking
  • Sofort
  • UPI

The minimum amount for a deposit is set at €10 and the maximum amount per single transaction is set at €10,000.

Players can expect their withdrawal requests to be processed within 12 hours. The maximum waiting time is 2 days. Players requesting a withdrawal for the first time will be subject to verification.

Casino Sieger accepts major currencies which include:

  • Euro (EUR)
  • Norwegian Krone (NOK)
  • Japanese Yen (JPY)
  • Russian Rouble (RUB)
  • Canadian Dollar (CAD)
  • Indian Rupee (INR)
  • US Dollar (USD)
  • New Zealand Dollar (NZD)
  • Chilean Pesos (CLP)
  • and South African Rand (ZAR)

It is imperative that a player’s personal information is always kept up-to-date, and KYC is duly filled out to avoid unnecessary delays and secure a smooth transaction.

Our payments page provides an in-detail guide on everything you need to know on deposits, withdrawals, and much more.

Casino Sieger Support 

Casino Sieger has a team of dedicated customer support agents answering our Sieger’s questions or queries they might have. Customer satisfaction is an important part of who we are. Our support team is available via live chat which can be found at the bottom right of each page on the website, by email at [email protected], or players can submit their question or query via the contact form by entering their name, email address, username, and their question or query. For VIP players, Casino Sieger offers phone support and/or a call-back service. Our team is available Monday through Sunday from 08:00 CET to 24:00 CET.

We are here to help you with a smile!

Sieger Games


Casino Sieger offers a safe space for players from all over the world. A good time is guaranteed and help is always there when and if needed! The brand’s sleek design makes it eye-catching but also very user-friendly. Online slot games feature different themes such as mystery, fairytale, and the 80s thus making the selection wide and varied. Each promotion promises big wins for our players! Tournaments are also a big part of our brand. We collaborate with the industry’s top providers to provide the players with the best of the best when it comes to games and winnings.

The Sportsbook is constantly being updated with new leagues and games. This makes Casino Sieger your number one choice for betting on your favorite games. Thanks to the Acca Boost scheme, players also have the chance for bigger wins! Furthermore, the Sportsbook comes equipped with all sports types imaginable to suit everyone's needs and preferences.

Payments, data, and all other sensitive information are handled with the best care and security. Our customer support staff is knowledgeable, and helpful and are there to help our players in the best way possible. We strive to reply in a timely manner as well.

All in all, Casino Sieger is an excellent choice for anyone who:

  • Is looking to have a good time
  • Likes winning big rewards and benefitting from amazing bonuses and offers
  • Enjoys Sportsbook
  • Relishes in everything that Live Casino has to provide
  • Wants peace of mind that all sensitive information is handled with the best care
  • Loves to slot, slot, and slot some more!

Casino Sieger FAQs 

Below please find some of our FAQs containing all information regarding Casino Sieger. Our FAQ page is equipped with all kinds of information necessary to our clientele.

Is it safe to play at Casino Sieger?

Yes. Casino Sieger guarantees an honest and reliable gaming experience at all times. All of our software game providers have been accredited with a Random Number Generator (RNG) Certificate. Casino Sieger is licenced by the Malta Gaming Authority – MGA/B2C/340/2016.

Do players get a welcome bonus?

Yes. Newly registered players are rewarded with not 1 but 2 Welcome Bonuses. Choose between Casino Sieger’s welcome bonus of 100% up to €200 or Casino Sieger Sportsbook's welcome bonus of 100% up to €100. Both of these online bonuses can be claimed once and are credited after a player’s account is activated.

Do you also offer bonuses to existing players?

Absolutely. Registered players are lavished on a daily basis with additional online bonuses. Earn Loyalty Points, and take advantage of all the boosted offers and extra rewards that we give out to all our valued members.

Are all games available on both desktop and mobile services?


How can I change my account details?

Changing your account details can easily be done through the ‘My Account’ tab. Simply follow the steps and you’re done.

Do you offer bonuses to existing players?

Of course! Players can take advantage of the Build Your Bonus scheme, and take advantage of all the boosted offers and bonuses available on our website.

Can a credit card be used to make a deposit?

Yes. At Casino Sieger, we accept VISA and MasterCard.

How long does it take to get the money after a payout request?

Our goal is to provide a swift payout service. All requests are processed within 12h. The request may take slightly longer if they’re a new player. Once the funds are credited to the player’s account, they should show in their bank statement after 1-2 working days.

Is a software installation needed to play?

No. Casino Sieger uses Instant Play Format. Therefore, there’s no need to download any software or apps.

Does Casino Sieger offer live bets?

Yes, we do. Players can bet in real-time on any sporting event of their choice.

Any other Info? 

Stay up to date with everything Casino Sieger does by joining our Telegram group! There is never a dull moment at Casino Sieger.

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